Firelasher Squeeze

[jffdougan]

Looking for a 2nd opinion from folks around here --

Does a Firelasher's mutable shape power allow it to act as either a Medium or Large creature with no penalties for fitting into spaces and attacks, etc? Or does it only allow it to move through spaces where a medium creature would fit, and it then has to return to large before its turn is over or suffer the -5 to attacks, etc. for squeezing?

 

[Mort_Q]

The firelasher can squeeze through spaces as though it were a Medium creature.

This seems fairly straight forward.

A firelasher, although Large, can squeeze trough anything the DM deems reasonable, suffering the normal penalties to speed, attack rolls, granting combat advantage, etc., as outlined in the PHB, on p. 292.